<template>
<div>
  <el-collapse v-model="activeName" accordion>
    <el-collapse-item title="运营数据" name="1">
      <div>订单情况可以看出。。。。</div>
      <div>网站统计。。。。</div>
    </el-collapse-item>
    <el-collapse-item title="商品管理" name="2">
      <div>商品的基本情况</div>
      <div>商品的类别</div>
    </el-collapse-item>
    <el-collapse-item title="会员管理" name="3">
      <div>后台管理</div>
      <div>前台页面</div>
    </el-collapse-item>
  </el-collapse>
</div>
</template>

<script>
export default {
  data () {
    return {
      activeName: '1'
    }
  }
}
</script>

<style>
</style>
